- 🎓 Currently studying at the National University of Singapore (NUS)
- 🛡️ Diploma in Cybersecurity & Digital Forensics
- 🤖 Passionate about AI, Cybersecurity, and Software Development
- 🖥️ Check out my portfolio: new-president-portfolio.vercel.app
- 📫 Feel free to reach out to me: zirenyong2004@gmail.com
| Project | Description | Tech Stack | Link |
|---|---|---|---|
| 🚌 NUS Bus Tracker | Real-time campus transit tracker with live telemetry, Turso DB, Leaflet maps, and automated cron polling. | JavaScript Node.js Turso Leaflet |
View Repo → |
| 🛡️ DIS Password Manager | End-to-end encrypted password vault featuring user authentication, master key derivation, and password strength auditing. | Python Flask bcrypt Cryptography |
View Repo → |
| 🌐 Personal Portfolio | Modern, responsive personal portfolio website showcasing projects, skills, and credentials. | Next.js React Tailwind Vercel |
Live Demo → |
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Languages
Frameworks, Libraries & AI
Databases & Cloud
Developer Tools & Design
Last Edited on: 22/9/2026